January 17
38 BC – Octavian divorces his wife Scribonia and marries Livia Drusilla, ending the fragile peace between the Second Triumvirate and Sextus Pompey. 395 – Upon the death of Emperor Theodosius I, the Roman Empire is permanently divided into the Eastern Roman Empire under Arcadius, and the Western Roman Empire under Honorius. 1524 – Giovanni...